.overlay{
    background: rgba(0, 0, 0, 0.8);
    position: fixed;
    top: 0vh;
    left: 0;
    right: 0;
    height: 100%;

    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1;
    font-size: 14px;
}

.overlay .container{
    background: #fff;

    padding: 1.5em;
    border-radius: 0.8em;
    text-align: center;
}

.overlay .container h1{
    color: var(--gray-strong);

    font-weight: 500;
    font-size: 1.3em;
}

.overlay .container img{
    height: 5rem;
    border-radius: 50%;
    margin: 1em auto;
}

.overlay .container button{
    cursor: pointer;
    font-size: 1em;
    font-weight: 600;
    color: var(--gray-strong);
    background: none;

    border: none;
    margin: 0 1em 0 auto;
    border-radius: 1em;
    display: block;
}

@media(min-width: 900px){
    .overlay{
        font-size: 16px;
    }
}

@media(min-width: 1200px){
    .overlay{
        font-size: 18px;
    }
}

@media(min-width: 1500px){
    .overlay{
        font-size: 20px;
    }
}

@media(min-width: 1800px){
    .overlay{
        font-size: 22px;
    }
}